Reviewed · CRUISES & BOAT TOURS
Caretta – Caretta Turtle Trip (Boat Trip)
Turtles, caves, and clear water make this a tempting Zakynthos outing. The Caretta Caretta boat trip combines turtle watching in the National Marine Park with a swim at Marathonisi and a cruise through Keri Caves. I like the friendly local captains, especially Dennis, and the way the trip packs several major sights into roughly three hours. I also like the hotel pickup option, which saves you from finding the port yourself. The main caution is group size: the experience is promoted in one place as a maximum of 10, yet the wider tour information allows up to 40, and several people found boats carrying 15 to 50 passengers.
At $36.04 per person, this is a fair-priced way to see Zakynthos from the water, especially if you want swimming time as well as scenery. You should bring your own swim gear, water, and perhaps a small snack, since meals and snorkeling equipment are not provided. Wildlife viewing is never guaranteed, and the turtle area can become crowded with boats during the busiest part of summer.
In This Review
- Key points before you book
- What this Zakynthos boat trip actually covers
- Getting to Laganas port without confusion
- The National Marine Park and the search for turtles
- Marathonisi, the turtle-shaped island
- Cameo islet and the famous wooden bridge
- Keri Caves, arches, and the best swim
- Boat size: the detail you must clarify
- How the guides shape the experience
- What to bring and what not to expect
- Who will get the most from this trip
- Should you book the Caretta Caretta boat trip?
- FAQ
- How long does the Caretta Caretta turtle boat trip last?
- Where does the tour start?
- Is hotel pickup included?
- Will I definitely see a turtle?
- Are swimming stops included?
- Is snorkeling equipment provided?
- Is the boat trip wheelchair and stroller accessible?
- What happens if bad weather cancels the trip?
Key points before you book
- Turtle watching takes place in the National Marine Park, where you may see Caretta Caretta loggerhead turtles in their natural setting.
- Marathonisi gives you about an hour to swim, relax on the golden nesting beach, and possibly look into the islet’s sea caves.
- Keri Caves is the strongest scenery stop, with a short swim in clear water and a close look at arches and rocky openings.
- Dennis is often praised for his humor and turtle knowledge, though the guide can vary by departure.
- Group size needs checking, since the advertised small-group wording does not match every boat reported.
- Hotel pickup covers locations within 10 kilometers of Laganas port, while remote pickups can cost extra.
What this Zakynthos boat trip actually covers
This is a compact sea outing from the Laganas area, built around the southern coast of Zakynthos. In about three hours, you move between protected turtle waters, a famous island beach, Cameo islet, and the Keri Caves.
The tour includes all fees and taxes, an air-conditioned vehicle for the transfer, and pickup from eligible hotels. It ends back at the meeting point or with transport toward your hotel, depending on the pickup arrangement.
The price is the biggest attraction. At $36.04, you are not paying for a full-day cruise or a luxury yacht. You are paying for a short, focused introduction to some of southern Zakynthos’ best-known coastal sights. If you would otherwise book separate transport and a boat trip, this can be good value.
The experience is also listed as wheelchair and stroller accessible. That is useful, but boat access can still depend on the conditions at the port and the exact vessel assigned, so I would confirm any mobility needs before departure.
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Getting to Laganas port without confusion

The stated starting point is Best of Zante Boat Centre on Laganas Road, Laganas 291 00. The activity ends back at that meeting point.
Hotel pickup is included for hotels within 10 kilometers of Laganas port, including the Agios Sostis area. After booking, you receive a message with the pickup time. If your hotel is farther away, the operator may arrange a transfer for an additional charge, agreed after consultation.
Give yourself time to read the pickup message carefully. Finding the exact start point has caused confusion, although WhatsApp contact with the company helped sort it out. If you are staying in Kalamaki, confirm the precise drop-off point too. One person was left up to a kilometer from the hotel rather than directly outside it.
Cruise ship passengers need extra planning. Zakynthos is a tender port, and the boat departure is not at the same pier used by cruise ships. The trip to the southern port can add roughly 45 minutes each way, according to one cruise passenger’s experience. That turns a three-hour boat outing into a four-and-a-half to five-hour commitment, before allowing time for tendering.
If you are on a ship, contact Best of Zante directly before booking. Ask for the exact meeting point, transfer time, and return plan. The company has shown flexibility with cruise schedules, but you should not leave this to chance.
The National Marine Park and the search for turtles

The first major part of the trip takes you around the National Marine Park of Zakynthos. This protected area is important because Caretta Caretta loggerhead turtles use the southern beaches and waters of the island.
The boat has a small glass-bottom section, giving you a chance to look into the water while the captain searches for turtles. The glass bottom is most useful when the sea is calm and visibility is good. You can also take photos from above the water, but remember that turtles surface briefly and may move quickly.
Seeing a turtle is possible, not certain. A realistic expectation is one or two sightings, with luck playing a large part. One particularly well-liked captain, Dennis, was praised for spotting turtles early and positioning the boat at the right time. His humor also helped keep the search entertaining when nothing appeared immediately.
There is an important ethical issue here. During high season, several boats may move toward the same turtle. From the passenger’s seat, this can feel less like quiet wildlife watching and more like a crowded spectacle. Engines continue running as boats hold position, and the turtle may be surrounded while people wait for it to surface.
The National Marine Park supervises these excursions and sets rules for boat operations. That offers some protection, but responsible behavior still matters. Keep your voice low, avoid reaching toward the animal, follow the captain’s directions, and do not treat a sighting as a reason to crowd the edge of the boat.
The most satisfying sightings can be the brief ones. One captain reportedly spotted a turtle on the return journey, when fewer boats were gathered around it. The turtle surfaced, people watched, and it moved on. That is a better model for wildlife viewing than chasing the animal around the bay.
Marathonisi, the turtle-shaped island
The boat then heads to Marathonisi, often called Turtle Island because of its shape. You get about an hour here, usually the longest single stop of the trip.
The main attraction is the golden nesting beach used by loggerhead turtles. It is a pleasant place for swimming and a chance to step off the boat rather than spend the entire outing seated on board. The water around the island is one of the reasons this tour appeals to families and anyone who wants a swim built into the schedule.
The beach can also be crowded. Marathonisi is one of Zakynthos’ most popular stops, and several boats may arrive at the same time. If you are hoping for a quiet, untouched beach, adjust your expectations. You are visiting a famous public stop in a protected area, not a private cove.
The conservation question is worth keeping in mind. This is turtle nesting territory, so you should follow all instructions, keep the beach clean, and avoid disturbing marked areas. Bring any rubbish back with you. The tour does not include food or drinks, and there is no stated refreshment stop, so pack water before you leave.
You may also have the chance to see caves inside Marathonisi. The exact amount of time spent exploring them can depend on sea conditions, boat traffic, and the captain’s judgment. The islet is a good place for photos, but the swim is the more dependable part of the stop.
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Cameo islet and the famous wooden bridge
The visit to Cameo islet is a photo stop rather than a long shore visit. The islet was created by the earthquakes of 1633, and the wooden bridge leading toward it makes an instantly recognizable picture.
From the boat, you can admire the bridge and the small rocky islet. This stop helps break up the swimming and turtle watching, but you should not expect a long visit ashore. If you want to walk across the bridge or spend time on Cameo itself, you would need to arrange a separate visit.
The stop is brief, so keep your camera ready. The boat may not linger for long, especially if the sea is busy or the schedule has shifted because of weather.
Keri Caves, arches, and the best swim
Keri Caves is the final major attraction and often the highlight of the trip. The boat cruises around the caves and arches, with a swim stop in clear water lasting about 20 minutes.
This section gives the captain a chance to show off boat-handling skills. Dennis was praised for guiding the boat through very tight spaces near the caves, and several people singled out the dramatic rock formations and strong colors of the sea.
The swim is short, so do not wait until the last minute to get ready. Bring a swimsuit, towel, sunscreen, and your own snorkeling equipment if you want to look below the surface. Snorkeling gear is not included.
The water may be the most memorable part for you, especially after spending time near a busy beach. Still, 20 minutes passes quickly. If swimming is your main goal, you might find the hour at Marathonisi more useful than the shorter Keri stop, while people who prefer scenery will likely value the caves most.
Weather can change the order of stops. After poor weather, one captain rearranged the route while the sea settled and returned to turtle watching later. That kind of flexibility is useful, but it means the published sequence should not be treated as fixed.
Boat size: the detail you must clarify
The biggest weakness in the description is its mixed message about capacity. The highlights describe a small group with a maximum of 10 people. Elsewhere, the maximum tour size is 40, and several people reported boats carrying around 15, 30, 40, or even 50 people.
This matters because boat size changes the character of the trip. A smaller vessel feels more personal, makes it easier to hear the captain, and gives you a better chance of getting a clear view during a turtle sighting. A larger boat offers more seating but can feel crowded when everyone moves to one side.
Some people found a boat carrying about 30 passengers perfectly manageable because there was enough seating. Others felt the larger group contradicted the small-group promise. The safest approach is to message the operator before paying and ask which boat serves your selected departure.
The information also shows that departure times may not always match the time shown during booking. Some bookings made for 10 or 11 a.m. were later changed to 9 a.m., noon, or 3 p.m. Confirm your time after booking, especially if you have dinner plans, a rental car reservation, or a cruise departure.
How the guides shape the experience
The captain makes a real difference here. Dennis receives especially strong praise for his humor, enthusiasm, turtle information, and skill around the caves. A funny captain can make a slow turtle search feel relaxed rather than dull.
Expect commentary about turtles, landmarks, and the coast, but do not assume you are joining a formal naturalist program. One person found the guiding entertaining but not especially informative. The experience is best understood as a scenic boat trip with wildlife watching, not a specialist conservation lecture.
The company’s response to changing sea conditions is another positive. Trips have been moved after bad weather, and captains have adjusted the order of stops when the water was unsettled. Since the tour requires good weather, a cancellation may lead to another date or a full refund.
What to bring and what not to expect
Pack light, but bring the essentials:
- Swimsuit and towel
- Sun protection
- Drinking water
- Your own snorkeling equipment
- Waterproof phone protection
- A small amount of food if you need a snack
Meals are not included, and no food or drink purchase stop is stated. The boat has an air-conditioned vehicle for transfers, but the sea portion is an outdoor activity, so sun exposure is part of the day.
Do not book this expecting guaranteed turtle photographs. The operator promotes close views and photo opportunities, but marine wildlife sets the schedule. You might see two turtles, one turtle, or none.
Free cancellation is available up to 24 hours before the start time. Changes made within 24 hours are not accepted, and poor weather may result in a new date or full refund.
Who will get the most from this trip
I would choose this boat trip if you want a reasonably priced introduction to Zakynthos’ southern coast and you care about swimming as much as sightseeing. It suits families, couples, and first-time visitors who want several headline sights without spending a full day at sea.
It is also a good fit if you are staying near Laganas, Agios Sostis, or another pickup area within 10 kilometers of the port. The included transfer removes some hassle, though you still need to confirm the exact pickup and return point.
I would hesitate if your main goal is peaceful wildlife photography. The turtle area can become crowded, and the number of boats may disappoint anyone hoping for a quiet encounter. I would also hesitate if the small-group promise is central to your decision unless the operator confirms the actual boat capacity in writing.
Should you book the Caretta Caretta boat trip?
Book it if you want good value, a short schedule, clear-water swims, Keri Caves, and a real chance to see loggerhead turtles. The captains can be funny and capable, the scenery is excellent, and $36.04 is a sensible price for the amount of coastline covered.
Before booking, confirm three things: the actual group size, the departure time, and the precise hotel drop-off. Bring swim equipment and water, and treat any turtle sighting as a privilege rather than a guaranteed show.
For a relaxed wildlife experience, look for a smaller and more conservation-focused boat. For an affordable mix of turtles, beaches, caves, and swimming, this trip is worth considering, as long as you go in prepared for crowds.
FAQ
How long does the Caretta Caretta turtle boat trip last?
The boat trip lasts approximately three hours.
Where does the tour start?
It starts at Best of Zante Boat Centre on Laganas Road in Laganas, Zakynthos.
Is hotel pickup included?
Pickup is included from hotels within 10 kilometers of Laganas port, including the Agios Sostis area. Remote locations may be served for an extra charge agreed with the customer.
Will I definitely see a turtle?
No. The trip offers the chance to see Caretta Caretta turtles in the National Marine Park, but wildlife sightings cannot be guaranteed.
Are swimming stops included?
Yes. You have swimming time at Marathonisi and a swim stop of about 20 minutes at Keri Caves.
Is snorkeling equipment provided?
No. Snorkeling equipment is not included, so bring your own if you want to use it.
Is the boat trip wheelchair and stroller accessible?
The experience is listed as wheelchair and stroller accessible. Contact the provider before booking if you have specific access requirements.
What happens if bad weather cancels the trip?
If poor weather causes cancellation, you will be offered another date or a full refund. You can also cancel for a full refund up to 24 hours before the scheduled start time.
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